著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Australion National University. Development Studies Centre and Conroy, John D. (John David)","Education, employment and migration in Papua New Guinea",,"Development Studies Centre, Australian National University",1976,Monograph,,0909150184,,https://cir.nii.ac.jp/crid/1130000793729714944